CircleHard
Question
The point diametrically opposite to the point P(1, 0) on the circle x2 + y2 + 2x + 4y - 3 = 0 is
Options
A.(3, - 4)
B.(- 3, 4)
C.(- 3, -4)
D.(3, 4)
Solution
Centre (-1, -2)
Let (α, β) is the required point
= - 1 and 
= - 2.
Let (α, β) is the required point
= - 1 and = - 2.Create a free account to view solution
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